Instantly
Stands out: Warmup, unibox, and volume send with hosted MCP and a public API.
Watch out: Deliverability still depends on your domains and inboxes, not the tool alone.
Not the right fit for
- Teams that only need LinkedIn messaging
- Buyers looking for an ATS
La Growth Machine
Stands out: Cloud sending (no Chrome extension) with dedicated 5G proxies. Basic covers LinkedIn plus email and 250 enriched leads/month. Ultimate adds X and 1,000 enrichments at the same €120 list price as Pro.
Watch out: The pricing page switches between euro, dollar and pound, so confirm which currency you are quoted. Each identity is billed separately. Basic enrichment stops at 250 leads/month and campaigns pause until you buy more credits. Agency plans start at 6 identities with a 6-month minimum.
Not the right fit for
- US buyers who need a dollar checkout
- Teams that refuse per-identity billing